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Patent Assignment Assignor Details
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Assignor Name : XIANG, CHANGSHENG
Total Assignments: 15
Assignment: 1
Reel/Frame:037432/0275   Pages: 8
Recorded: 01/07/2016
Attorney Dkt #:11321-P288WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOUR, JAMES M.
Exec Dt:
12/08/2015
2
YE, RUQUAN
Exec Dt:
12/08/2015
3
XIANG, CHANGSHENG
Exec Dt:
12/08/2015
4
LIN, JIAN
Exec Dt:
12/08/2015
5
PENG, ZHIWEI
Exec Dt:
12/08/2015
Assignee
1
WILLIAM MARSH RICE UNIVERSITY
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9919927
US20160060122
14888301
Correspondence name and address
FARHANG AMINI
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 2
Reel/Frame:037432/0496   Pages: 8
Recorded: 01/07/2016
Attorney Dkt #:11321-P288WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOUR, JAMES M.
Exec Dt:
12/08/2015
2
YE, RUQUAN
Exec Dt:
12/08/2015
3
XIANG, CHANGSHENG
Exec Dt:
12/08/2015
4
LIN, JIAN
Exec Dt:
12/08/2015
5
PENG, ZHIWEI
Exec Dt:
12/08/2015
Assignee
1
WILLIAM MARSH RICE UNIVERSITY
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9919927
US20160060122
14888301
Correspondence name and address
FARHANG AMINI
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 3
Reel/Frame:039587/0814   Pages: 4
Recorded: 08/30/2016
Attorney Dkt #:11321-P313WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOUR, JAMES M.
Exec Dt:
08/16/2016
2
XIANG, CHANGSHENG
Exec Dt:
08/11/2016
Assignee
1
WILLIAM MARSH RICE UNIVERSITY
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160237237
15024560
Correspondence name and address
FARHANG AMINI
WINSTEAD PC
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 4
Reel/Frame:039587/0985   Pages: 4
Recorded: 08/30/2016
Attorney Dkt #:11321-P313WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOUR, JAMES M.
Exec Dt:
08/16/2016
2
XIANG, CHANGSHENG
Exec Dt:
08/11/2016
Assignee
1
WILLIAM MARSH RICE UNIVERSITY
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160237237
15024560
Correspondence name and address
FARHANG AMINI
WINSTEAD PC
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 5
Reel/Frame:040995/0493   Pages: 8
Recorded: 01/18/2017
Attorney Dkt #:IS15.0733-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, CHANGSHENG
Exec Dt:
01/03/2017
2
YAKOVLEV, ANDREY
Exec Dt:
01/04/2017
3
PANGA, MOHAN KANAKA RAJU
Exec Dt:
01/10/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180127639
15344274
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:041508/0981   Pages: 5
Recorded: 03/08/2017
Attorney Dkt #:11321-P341WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOUR, JAMES M.
Exec Dt:
02/28/2017
2
KOVALCHUK, ANTON
Exec Dt:
02/20/2017
3
XIANG, CHANGSHENG
Exec Dt:
02/20/2017
Assignee
1
WILLIAM MARSH RICE UNIVERSITY
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170096600
15314224
Correspondence name and address
FARHANG AMINI
WINSTEAD PC
P.O. BOX 131851
DALLAS, TX 75313-1851
Assignment: 7
Reel/Frame:041509/0011   Pages: 5
Recorded: 03/08/2017
Attorney Dkt #:11321-P341WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOUR, JAMES M.
Exec Dt:
02/28/2017
2
KOVALCHUK, ANTON
Exec Dt:
02/20/2017
3
XIANG, CHANGSHENG
Exec Dt:
02/20/2017
Assignee
1
WILLIAM MARSH RICE UNIVERSITY
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170096600
15314224
Correspondence name and address
FARHANG AMINI
WINSTEAD PC
P.O. BOX 131851
DALLAS, TX 75313-1851
Assignment: 8
Reel/Frame:043052/0915   Pages: 6
Recorded: 07/20/2017
Attorney Dkt #:IS15.0103-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, CHANGSHENG
Exec Dt:
07/07/2017
2
PANGA, MOHAN KANAKA RAJU
Exec Dt:
07/17/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180282214
15478914
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:050334/0223   Pages: 9
Recorded: 09/11/2019
Attorney Dkt #:IS15.0522A-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, CHANGSHENG
Exec Dt:
11/30/2017
2
PANGA, MOHAN KANAKA RAJU
Exec Dt:
10/04/2018
3
LAFITTE, VALERIE GISELE HELENE
Exec Dt:
10/30/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11326093
US20180127644
15575530
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:053928/0433   Pages: 13
Recorded: 09/30/2020
Attorney Dkt #:IS16.1222-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIDMA, KONSTANTIN
Exec Dt:
06/26/2020
2
DUNAEVA, ANNA
Exec Dt:
08/29/2019
3
XIANG, CHANGSHENG
Exec Dt:
10/02/2019
4
GODOY-VARGAS, JAZMIN
Exec Dt:
07/02/2019
5
PANGA, MOHAN KANAKA RAJU
Exec Dt:
06/07/2019
6
MAYO, JOHN THOMAS
Exec Dt:
06/04/2019
7
USOLTSEV, DMITRIY
Exec Dt:
01/20/2020
8
KARIAMPALLY, JACOB
Exec Dt:
07/03/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11732179
US20210024807
16982154
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:060103/0692   Pages: 10
Recorded: 06/05/2022
Attorney Dkt #:IS18.0688-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTANTI, YENNY
Exec Dt:
05/17/2021
2
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
08/03/2021
3
XIANG, CHANGSHENG
Exec Dt:
05/09/2021
4
DANICAN, SAMUEL
Exec Dt:
06/02/2022
5
LAFITTE, VALERIE GISELE HELENE
Exec Dt:
08/31/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932807
US20230323187
17754732
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:056215/0182   Pages: 4
Recorded: 05/12/2021
Attorney Dkt #:000118-031200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DINGMING
Exec Dt:
05/10/2021
2
XIANG, CHANGSHENG
Exec Dt:
05/10/2021
3
ZHANG, WU
Exec Dt:
05/10/2021
4
WEI, CHUNGYANG
Exec Dt:
05/10/2021
Assignee
1
HULU, LLC
2500 BROADWAY
SUITE 200
SANTA MONICA, CALIFORNIA 90404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11671668
NONE
17318215
Correspondence name and address
FOUNTAINHEAD LAW GROUP, PC CHAD R. WALSH
900 LAFAYETTE STREET
SUITE 301
SANTA CLARA, CA 95050
Assignment: 13
Reel/Frame:057988/0706   Pages: 5
Recorded: 11/01/2021
Attorney Dkt #:000118-031200US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNOR FROM CHUNGYANG WEI TO CHUNYANG WEI PREVIOUSLY RECORDED ON REEL 056215 FRAME 0182. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WU, DINGMING
Exec Dt:
05/10/2021
2
XIANG, CHANGSHENG
Exec Dt:
05/10/2021
3
ZHANG, WU
Exec Dt:
05/10/2021
4
WEI, CHUNYANG
Exec Dt:
05/10/2021
Assignee
1
HULU, LLC
2500 BROADWAY
SUITE 200
SANTA MONICA, CALIFORNIA 90404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11671668
NONE
17318215
Correspondence name and address
FOUNTAINHEAD LAW GROUP, PC CHAD R. WALSH
900 LAFAYETTE STREET
SUITE 301
SANTA CLARA, CA 95050
Assignment: 14
Reel/Frame:057205/0172   Pages: 3
Recorded: 08/17/2021
Attorney Dkt #:000118-031800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, CHANGSHENG
Exec Dt:
08/17/2021
2
WU, DINGMING
Exec Dt:
08/17/2021
3
WEI, CHUNYANG
Exec Dt:
08/17/2021
Assignee
1
HULU, LLC
2500 BROADWAY
SUITE 200
SANTA MONICA, CALIFORNIA 90404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11553220
NONE
17404645
Correspondence name and address
FOUNTAINHEAD LAW GROUP, PC CHAD R. WALSH
900 LAFAYETTE STREET
SUITE 301
SANTA CLARA, CA 95050
Assignment: 15
Reel/Frame:059164/0105   Pages: 3
Recorded: 03/03/2022
Attorney Dkt #:DISNP322C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DINGMING
Exec Dt:
03/01/2022
2
WEI, CHUNYANG
Exec Dt:
03/01/2022
3
XIANG, CHANGSHENG
Exec Dt:
03/01/2022
4
MA, SHULEI
Exec Dt:
03/01/2022
Assignee
1
HULU, LLC
2500 BROADWAY, SUITE 200
SANTA MONICA, CALIFORNIA 90404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11849188
US20230262294
17653422
Correspondence name and address
KWAN & OLYNICK LLP
2001 ADDISON ST SUITE 300
BERKELEY, CA 94704

Search Results as of: 06/20/2024 12:04 AM
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Web interface last modified: August 25, 2017 v.2.6
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